Low regularity global well-posedness for the two-dimensional Zakharov system

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dc.creatorFang, Daoyuan
dc.creatorPecher, Hartmut
dc.creatorZhong, Sijia
dc.date2008-07-22
dc.date2009-05-19
dc.date.accessioned2026-07-07T13:15:44Z
dc.date.available2026-07-07T13:15:44Z
dc.descriptionThe two-dimensional Zakharov system is shown to have a unique global solution for data without finite energy if the L^2 - norm of the Schrödinger part is small enough. The proof uses a refined I-method originally initiated by Colliander, Keel, Staffilani, Takaoka and Tao. A polynomial growth bound for the solution is also given.
dc.description17 pages, updated references, final version to appear in Analysis 29, 1001-1017 (2009)
dc.identifierhttps://arxiv.org/abs/0807.3400
dc.identifierhttp://arxiv.org/abs/0807.3400
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230568
dc.subjectAnalysis of PDEs
dc.subject35Q55; 35L70
dc.titleLow regularity global well-posedness for the two-dimensional Zakharov system
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